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arXiv 2005.09987math.OC
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生态工业园区污水处理策略的优化:技术、选址与运输

Optimisation of Wastewater Treatment Strategies in Eco-Industrial Parks: Technology, Location and Transport

Edward ODwyer, Kehua Chen, Hongcheng Wang, Aijie Wang, Nilay Shah, Miao Guo

摘要:

人口增长和快速城市化,特别是在全球南方,正在导致资源供应压力和废物产生增加的全球挑战。向资源循环系统的转变以及含碳和富营养废物的可持续回收为应对这些挑战提供了一种途径。生态工业园区有可能捕获各个废物生产者之间的共生关系,从而产生更有效的废物回收计划。通过整体系统设计,可以实现经济上有吸引力的方法,减少环境影响,同时增加高价值资源的回收。在本文中,开发了一个优化框架,使这样的设计,允许广泛的治疗方案被认为是捕捉技术和财务细节。除了技术选择外,该框架还考虑到空间方面,设计适当的运输网络发挥着关键作用。一系列的情况下,使用网络进行调查,突出了问题的多方面性质。在设计阶段纳入资源回收的影响的必要性被证明是特别重要的。

英文摘要:

The expanding population and rapid urbanisation, in particular in the Global South, are leading to global challenges on resource supply stress and rising waste generation. A transformation to resource-circular systems and sustainable recovery of carbon-containing and nutrient-rich waste offers a way to tackle such challenges. Eco-industrial parks have the potential to capture symbioses across individual waste producers, leading to more effective waste-recovery schemes. With whole-system design, economically attractive approaches can be achieved, reducing the nvironmental impacts while increasing the recovery of high-value resources. In this paper, an optimisation framework is developed to enable such design, allowing for wide ranging treatment options to be considered capturing both technological and fnancial detail. As well as technology selection, the framework also accounts for spatial aspects, with the design of suitable transport networks playing a key role. A range of scenarios are investigated using the network, highlighting the multi-faceted nature of the problem. The need to incorporate the impact of resource recovery at the design stage is shown to be of particular importance.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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